{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "dropdown-menu",
  "title": "Dropdown Menu",
  "author": "SAASTRO <https://saastro.io>",
  "description": "Menú desplegable sobre Base UI: items, checkbox, radio y submenús.",
  "dependencies": [
    "@base-ui/react"
  ],
  "registryDependencies": [],
  "files": [
    {
      "path": "registry/default/ui/dropdown-menu.tsx",
      "content": "\"use client\";\n\nimport * as React from \"react\";\nimport { Menu as MenuPrimitive } from \"@base-ui/react/menu\";\n\nimport { cn } from \"@/lib/utils\";\nimport { CheckIcon, ChevronRightIcon, CircleIcon } from \"lucide-react\";\n\nfunction DropdownMenu({ ...props }: MenuPrimitive.Root.Props) {\n  return <MenuPrimitive.Root data-slot=\"dropdown-menu\" {...props} />;\n}\n\nfunction DropdownMenuTrigger({ ...props }: MenuPrimitive.Trigger.Props) {\n  return <MenuPrimitive.Trigger data-slot=\"dropdown-menu-trigger\" {...props} />;\n}\n\nfunction DropdownMenuPortal({ ...props }: MenuPrimitive.Portal.Props) {\n  return <MenuPrimitive.Portal data-slot=\"dropdown-menu-portal\" {...props} />;\n}\n\nfunction DropdownMenuContent({\n  className,\n  align = \"start\",\n  alignOffset = 0,\n  side = \"bottom\",\n  sideOffset = 4,\n  container,\n  ...props\n}: MenuPrimitive.Popup.Props &\n  Pick<\n    MenuPrimitive.Positioner.Props,\n    \"align\" | \"alignOffset\" | \"side\" | \"sideOffset\"\n  > &\n  Pick<MenuPrimitive.Portal.Props, \"container\">) {\n  return (\n    <MenuPrimitive.Portal container={container}>\n      <MenuPrimitive.Positioner\n        align={align}\n        alignOffset={alignOffset}\n        side={side}\n        sideOffset={sideOffset}\n        className=\"isolate z-50\"\n      >\n        <MenuPrimitive.Popup\n          data-slot=\"dropdown-menu-content\"\n          className={cn(\n            \"z-50 max-h-(--available-height) min-w-36 origin-(--transform-origin) overflow-x-hidden overflow-y-auto rounded-lg bg-popover p-1 text-sm text-popover-foreground shadow-md ring-1 ring-foreground/10 outline-hidden duration-100 data-[side=bottom]:slide-in-from-top-2 data-[side=inline-end]:slide-in-from-left-2 data-[side=inline-start]:slide-in-from-right-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 data-open:animate-in data-open:fade-in-0 data-open:zoom-in-95 data-closed:animate-out data-closed:fade-out-0 data-closed:zoom-out-95\",\n            className,\n          )}\n          {...props}\n        />\n      </MenuPrimitive.Positioner>\n    </MenuPrimitive.Portal>\n  );\n}\n\nfunction DropdownMenuGroup({ ...props }: MenuPrimitive.Group.Props) {\n  return <MenuPrimitive.Group data-slot=\"dropdown-menu-group\" {...props} />;\n}\n\n/**\n * **Exige un `<DropdownMenuGroup>` alrededor.** Es `Menu.GroupLabel` de Base\n * UI: existe para el `aria-labelledby` del grupo, así que sin grupo lanza\n * «MenuGroupContext is missing» al ABRIR el menú — no al montar la página.\n * En Radix el Label era libre: esto es lo que rompe al portar a mano, y lo\n * que tumbó gen#127 al primer clic (4-sep-2026).\n */\nfunction DropdownMenuLabel({\n  className,\n  ...props\n}: MenuPrimitive.GroupLabel.Props) {\n  return (\n    <MenuPrimitive.GroupLabel\n      data-slot=\"dropdown-menu-label\"\n      className={cn(\"px-1.5 py-1 text-xs text-muted-foreground\", className)}\n      {...props}\n    />\n  );\n}\n\n/**\n * `variant=\"destructive\"` pinta la acción que no se deshace. Es la misma\n * puerta que en shadcn, para que un menú portado no haya que reescribirlo.\n */\nfunction DropdownMenuItem({\n  className,\n  variant = \"default\",\n  ...props\n}: MenuPrimitive.Item.Props & {\n  variant?: \"default\" | \"destructive\";\n}) {\n  return (\n    <MenuPrimitive.Item\n      data-slot=\"dropdown-menu-item\"\n      data-variant={variant}\n      className={cn(\n        \"relative flex w-full cursor-default items-center gap-1.5 rounded-md px-1.5 py-1 text-sm outline-hidden select-none data-highlighted:bg-accent data-highlighted:text-accent-foreground data-[variant=destructive]:text-destructive data-[variant=destructive]:data-highlighted:bg-destructive/10 data-[variant=destructive]:data-highlighted:text-destructive data-disabled:pointer-events-none data-disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4 [&_svg:not([class*='text-'])]:text-muted-foreground data-[variant=destructive]:[&_svg:not([class*='text-'])]:text-destructive\",\n        className,\n      )}\n      {...props}\n    />\n  );\n}\n\n/** Un item que navega. En Base UI es su propia parte, no un `asChild`. */\nfunction DropdownMenuLinkItem({\n  className,\n  ...props\n}: MenuPrimitive.LinkItem.Props) {\n  return (\n    <MenuPrimitive.LinkItem\n      data-slot=\"dropdown-menu-link-item\"\n      className={cn(\n        \"relative flex w-full cursor-default items-center gap-1.5 rounded-md px-1.5 py-1 text-sm no-underline outline-hidden select-none data-highlighted:bg-accent data-highlighted:text-accent-foreground [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4 [&_svg:not([class*='text-'])]:text-muted-foreground\",\n        className,\n      )}\n      {...props}\n    />\n  );\n}\n\nfunction DropdownMenuCheckboxItem({\n  className,\n  children,\n  ...props\n}: MenuPrimitive.CheckboxItem.Props) {\n  return (\n    <MenuPrimitive.CheckboxItem\n      data-slot=\"dropdown-menu-checkbox-item\"\n      className={cn(\n        \"relative flex w-full cursor-default items-center gap-1.5 rounded-md py-1 pr-1.5 pl-7 text-sm outline-hidden select-none data-highlighted:bg-accent data-highlighted:text-accent-foreground data-disabled:pointer-events-none data-disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4\",\n        className,\n      )}\n      {...props}\n    >\n      <MenuPrimitive.CheckboxItemIndicator\n        render={\n          <span className=\"pointer-events-none absolute left-1.5 flex size-4 items-center justify-center\" />\n        }\n      >\n        <CheckIcon className=\"pointer-events-none\" />\n      </MenuPrimitive.CheckboxItemIndicator>\n      {children}\n    </MenuPrimitive.CheckboxItem>\n  );\n}\n\nfunction DropdownMenuRadioGroup({ ...props }: MenuPrimitive.RadioGroup.Props) {\n  return (\n    <MenuPrimitive.RadioGroup\n      data-slot=\"dropdown-menu-radio-group\"\n      {...props}\n    />\n  );\n}\n\nfunction DropdownMenuRadioItem({\n  className,\n  children,\n  ...props\n}: MenuPrimitive.RadioItem.Props) {\n  return (\n    <MenuPrimitive.RadioItem\n      data-slot=\"dropdown-menu-radio-item\"\n      className={cn(\n        \"relative flex w-full cursor-default items-center gap-1.5 rounded-md py-1 pr-1.5 pl-7 text-sm outline-hidden select-none data-highlighted:bg-accent data-highlighted:text-accent-foreground data-disabled:pointer-events-none data-disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4\",\n        className,\n      )}\n      {...props}\n    >\n      <MenuPrimitive.RadioItemIndicator\n        render={\n          <span className=\"pointer-events-none absolute left-1.5 flex size-4 items-center justify-center\" />\n        }\n      >\n        <CircleIcon className=\"pointer-events-none size-2 fill-current\" />\n      </MenuPrimitive.RadioItemIndicator>\n      {children}\n    </MenuPrimitive.RadioItem>\n  );\n}\n\nfunction DropdownMenuSeparator({\n  className,\n  ...props\n}: React.ComponentProps<\"div\">) {\n  return (\n    <div\n      role=\"separator\"\n      data-slot=\"dropdown-menu-separator\"\n      className={cn(\"pointer-events-none -mx-1 my-1 h-px bg-border\", className)}\n      {...props}\n    />\n  );\n}\n\nfunction DropdownMenuShortcut({\n  className,\n  ...props\n}: React.ComponentProps<\"span\">) {\n  return (\n    <span\n      data-slot=\"dropdown-menu-shortcut\"\n      className={cn(\n        \"ml-auto font-mono text-xs tracking-widest text-muted-foreground\",\n        className,\n      )}\n      {...props}\n    />\n  );\n}\n\nfunction DropdownMenuSub({ ...props }: MenuPrimitive.SubmenuRoot.Props) {\n  return <MenuPrimitive.SubmenuRoot data-slot=\"dropdown-menu-sub\" {...props} />;\n}\n\nfunction DropdownMenuSubTrigger({\n  className,\n  children,\n  ...props\n}: MenuPrimitive.SubmenuTrigger.Props) {\n  return (\n    <MenuPrimitive.SubmenuTrigger\n      data-slot=\"dropdown-menu-sub-trigger\"\n      className={cn(\n        \"relative flex w-full cursor-default items-center gap-1.5 rounded-md px-1.5 py-1 text-sm outline-hidden select-none data-highlighted:bg-accent data-highlighted:text-accent-foreground data-popup-open:bg-accent data-popup-open:text-accent-foreground [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4\",\n        className,\n      )}\n      {...props}\n    >\n      {children}\n      <ChevronRightIcon className=\"ml-auto text-muted-foreground\" />\n    </MenuPrimitive.SubmenuTrigger>\n  );\n}\n\nconst DropdownMenuSubContent = DropdownMenuContent;\n\nexport {\n  DropdownMenu,\n  DropdownMenuCheckboxItem,\n  DropdownMenuContent,\n  DropdownMenuGroup,\n  DropdownMenuItem,\n  DropdownMenuLabel,\n  DropdownMenuLinkItem,\n  DropdownMenuPortal,\n  DropdownMenuRadioGroup,\n  DropdownMenuRadioItem,\n  DropdownMenuSeparator,\n  DropdownMenuShortcut,\n  DropdownMenuSub,\n  DropdownMenuSubContent,\n  DropdownMenuSubTrigger,\n  DropdownMenuTrigger,\n};\n",
      "type": "registry:ui",
      "target": "@ui/dropdown-menu.tsx"
    }
  ],
  "meta": {
    "group": "Overlays",
    "iframeHeight": "420px"
  },
  "docs": "Primitivo sobre Base UI. En Base UI se compone con `render={<a/>}`, no con `asChild`. OJO: `render` NO funciona dentro de un fichero .astro. `DropdownMenuLabel` EXIGE un `<DropdownMenuGroup>` alrededor: es `Menu.GroupLabel` y sin grupo lanza «MenuGroupContext is missing» al abrir el menú (en Radix el Label era libre).",
  "categories": [
    "ui",
    "overlays"
  ],
  "type": "registry:ui"
}